Mostrando 138,381 - 138,400 Resultados de 138,720 Para Buscar 'Huamarí~', tiempo de consulta: 2.51s Limitar resultados
  1. 138381
  2. 138382
    “…STUDY QUESTION: How does a maternal diabetic hyperadiponectineamia affect signal transduction and lipid metabolism in rabbit preimplantation blastocysts? SUMMARY ANSWER: In a diabetic pregnancy increased levels of adiponectin led to a switch in embryonic metabolism towards a fatty acid-dependent energy metabolism, mainly affecting genes that are responsible for fatty acid uptake and turnover. …”
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  3. 138383
    “…STUDY QUESTION: Does chemotherapy exposure (with or without alkylating agents) or primary diagnosis affect spermatogonial quantity in human prepubertal testicular tissue? SUMMARY ANSWER: Spermatogonial quantity is significantly reduced in testes of prepubertal boys treated with alkylating agent therapies or with hydroxyurea for sickle cell disease. …”
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  4. 138384
    “…STUDY QUESTION: What is the recommended assessment and management of women with polycystic ovary syndrome (PCOS), based on the best available evidence, clinical expertise and consumer preference? SUMMARY ANSWER: International evidence-based guidelines, including 166 recommendations and practice points, addressed prioritized questions to promote consistent, evidence-based care and improve the experience and health outcomes of women with PCOS. …”
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  5. 138385
    Publicado 2018
    “…We updated the Socio-demographic Index (SDI), a summary development indicator of income per capita, years of schooling, and total fertility rate. …”
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  6. 138386
    “…STUDY QUESTION: Is oral dydrogesterone 30 mg daily non-inferior to 8% micronized vaginal progesterone (MVP) gel 90 mg daily for luteal phase support in IVF? SUMMARY ANSWER: Oral dydrogesterone demonstrated non-inferiority to MVP gel for the presence of fetal heartbeats at 12 weeks of gestation (non-inferiority margin 10%). …”
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  7. 138387
    “…STUDY QUESTION: What is the impact on live birth rates (LBR) when a donor IUI (dIUI) cycle is performed with an insemination volume of 0.5 mL versus the usual 0.2 mL? SUMMARY ANSWER: LBR after a dIUI cycle is no different when performed with 0.5 versus 0.2 mL. …”
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  8. 138388
  9. 138389
    “…STUDY QUESTION: Does administration of recombinant human granulocyte colony stimulating factor (rhG-CSF) in the first trimester improve pregnancy outcomes, among women with a history of unexplained recurrent pregnancy loss? SUMMARY ANSWER: rhG-CSF administered in the first trimester of pregnancy did not improve outcomes among women with a history of unexplained recurrent pregnancy loss. …”
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  10. 138390
    “…STUDY QUESTION: Can full spermatogenesis be achieved after xenotransplantation of prepubertal primate testis tissue to the mouse, in testis or subcutaneously? SUMMARY ANSWER: Intratesticular xenotransplantation supported the differentiation of immature germ cells from marmoset (Callithrix jacchus) into spermatids and spermatozoa at 4 and 9 months post-transplantation, while in subcutaneous transplants, spermatogenic arrest was observed at 4 months and none of the transplants survived at 9 months. …”
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  11. 138391
    “…STUDY QUESTION: Does an individualized serum anti-Müllerian hormone (AMH) based FSH dosing algorithm used in a GnRH antagonist protocol increase the proportion of patients with an intended number of oocytes (5–14) retrieved compared with a standard regimen? SUMMARY ANSWER: The AMH-based individualized algorithm did not increase the proportion of patients with an intended oocyte retrieval. …”
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  12. 138392
    Publicado 2019
    “…We analysed individual participant data from 22 trials (n=134 537) and detailed summary data from one trial (n=12 705) of statin therapy versus control, plus individual participant data from five trials of more intensive versus less intensive statin therapy (n=39 612). …”
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  13. 138393
    “…The best way to prevent or reduce the burden of many of the extra-intestinal disease is to treat the inflammation of IBD, however some extra-intestinal inflammatory diseases run courses that are independent of the intestinal disease activity. KEY SUMMARY POINTS: 1. Patients with IBD are often burdened with extra-intestinal manifestations, some of which respond to or are prevented by treating the bowel inflammation whereas others require specific treatment because they are independent of the underlying bowel inflammation. 2. …”
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  14. 138394
    por Gameiro, S, Sousa-Leite, M, Vermeulen, N
    Publicado 2019
    “…STUDY QUESTION: What are the perceptions of ESHRE members about the dissemination, implementation and impact of the first four ESHRE evidence-based guidelines to be published? SUMMARY ANSWER: Around 30% of ESHRE members know and use the ESHRE evidence-based guidelines in their routine practice and this is perceived to result in better treatment, better screening/evaluation/diagnosis and better psychosocial and patient-centred care, with on average three in each four members who make changes perceiving that their patients benefit from it. …”
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  15. 138395
    “…These risk factors included genetic liability to 3 factors (endometriosis, polycystic ovary syndrome, type 2 diabetes) scaled to reflect a 50% higher odds liability to disease. We obtained summary statistics for the association of these SNPs with risk of overall and histotype-specific invasive epithelial ovarian cancer (22,406 cases; 40,941 controls) and low malignant potential tumours (3,103 cases; 40,941 controls) from the Ovarian Cancer Association Consortium (OCAC). …”
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  16. 138396
    “…STUDY QUESTION: What effect does cancer treatment have on levels of spontaneous selfish fibroblast growth factor receptor 2 (FGFR2) point mutations in human sperm? SUMMARY ANSWER: Chemotherapy and radiotherapy do not increase levels of spontaneous FGFR2 mutations in sperm but, unexpectedly, highly-sterilizing treatments dramatically reduce the levels of the disease-associated c.755C > G (Apert syndrome) mutation in sperm. …”
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  17. 138397
    “…STUDY QUESTION: Is it possible to differentiate primary human testicular platelet-derived growth factor receptor alpha positive (PDGFRα(+)) cells into functional Leydig cells? SUMMARY ANSWER: Although human testicular PDGFRα(+) cells are multipotent and are capable of differentiating into steroidogenic cells with Leydig cell characteristics, they are not able to produce testosterone after differentiation. …”
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  18. 138398
    “…For an overview of the findings and our confidence in the evidence, please see the 'Summary of qualitative findings' tables. Our matrix shows that many of the trials assessing these types of programmes did not try to address the problems we identified, although this may have been a reporting issue. …”
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  19. 138399
    por Owens, Jake L.
    Publicado 2018
    “…DISCUSSION/SIGNIFICANCE OF IMPACT: In summary, we provide evidence that PRMT5 is a master epigenetic regulator of IR-induced DSB repair through epigenetic activation of multiple target genes involved both HR and NHEJ as well as G2 arrest. …”
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  20. 138400
    por Graham, S, Freeman, T, Jadva, V
    Publicado 2019
    “…STUDY QUESTION: How do the demographic characteristics, motivations, experiences and expectations of unregulated sperm donors (men donating sperm online through a connection website) compare to sperm donors in the regulated sector (men donating through a registered UK sperm bank)? SUMMARY ANSWER: Online donors were more likely to be older, married and have children of their own than sperm bank donors, were more varied in their preferences and expectations of sperm donation, and had more concerns about being a sperm donor. …”
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